1) CH3-CH2-COOH + Cl2 ---> CH3-CH(Cl)-COOH;
2) CH3-CH(Cl)-COOH + 2NH3 ---> CH3-CH(NH2)-COOH + NH4Cl.
:3
1) CH3-CH2-COOH + Cl2 ---> CH3-CH(Cl)-COOH;
2) CH3-CH(Cl)-COOH + 2NH3 ---> CH3-CH(NH2)-COOH + NH4Cl.
:3